segymat-1.03

PCA程序，用于信号的主分量分析，用过几次，感觉不错(PCA program, the main component for signal analysis, used a few times, I feel good)

这是一个有用的程序，我相信对你们也有用的(This is a useful program, I believe you also a useful)

matlab音乐生成文件生成一个wav格式的音乐(matlab generate music files it is very easy)

说明：  互相关法的实现。一般多用于图像配准之中，能够求两幅具有角度偏移图像的互相关值大小。互相关值能够应用于众多方面。(Implementation of Cross Correlation Method. Generally used for image registration, can be obtained with two angle offset image cross-correlation value size. The cross-correlation value can be applied to a number of aspects.)

this program simulates 2D electromagnetic Maxwell equations in transverse magnetic mode , by using finite difference time domain method FDTD

The training of a ADALINE neuron with one entrance using the Widrow - Hoff algorithm

intersection_lines(A, B) between two lines

说明：  多假设跟踪Matlab代码例子,也是从别的地方下载的(example of MHT target tracking)

经验模式分解（EMD）是处理非线性，非平稳信号的一种有效算法。本论文是黄锷先生关于算法的描述(Empirical Mode Decomposition (EMD) is linear and non stationary signals an effective algorithm. Mr. Huang E of this paper is the description on the algorithm)

实现了彩色图像上的DCT变换和DCT反变换(Color image on the realization of the DCT transform and inverse transform DCT)